package com.client.filter;

import java.io.IOException;

import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public abstract class BaseHttpFilter implements HttpFilter {

	@Override
	public void doFilter(ServletRequest request, ServletResponse response,
			FilterChain chain) throws IOException, ServletException {
		
		try {
			if(process((HttpServletRequest)request,(HttpServletResponse)response))
				chain.doFilter(request, response);
		}
		catch(Exception e ){
			e.printStackTrace();
		}
	}

	@Override
	public void destroy() {
	}
	

	@Override
	public void init(FilterConfig arg0) throws ServletException {
	}

}
